Crows are known to bring gifts to people who feed them — shiny objects and food scraps.

The largest known dinosaur species were long-necked sauropods.

Fact #630 · Animals

Some species of jellyfish can shrink and regrow their bodies.

Fact #428 · Animals

A camel can drink large amounts of water in a short time.

Fact #458 · Animals

A lion’s mane can signal strength and health.

Fact #460 · Animals

Some ants cultivate fungus as a food source.

Fact #521 · Animals

Some birds use tools to obtain food.

Fact #294 · Animals

A hammerhead shark’s wide head improves its sensory range.

Fact #569 · Animals

Some birds can fly at high altitudes over mountains.

Fact #323 · Animals